A Novel Compact Dual-Band Antenna Array With High Isolations Realized Using the Neutralization Technique

被引:25
|
作者
Peng, Hong-Li [1 ]
Tao, Rui [1 ]
Yin, Wen-Yan [1 ]
Mao, Jun-Fa [1 ]
机构
[1] Shanghai Jiao Tong Univ, Key Lab, Educ Minist High Speed Elect Syst Design & EMC Re, Sch Elect Informat & Elect Engn, Shanghai 200240, Peoples R China
关键词
Compact antenna array; dual-band; high isolation; neutralization technique; MICROSTRIP ANTENNAS;
D O I
10.1109/TAP.2012.2234714
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A novel compact dual-band antenna array with high isolations is presented in this paper. It consists of four antenna elements with two feeding networks, and it operates at dual-band of 0.89-0.96 and 1.7-2.2 GHz with return loss more than 9 dB, respectively. Two feeding networks are made of a wideband balun and a Wilkinson power divider, respectively. The two-port symmetrical array is constructed using the neutralization technique (NT), leading to the array port isolation over 30 dB from 0.5 to 3.0 GHz. Such a compact dual-band antenna array is realized and its gains and normalized patterns for both ports P-1 and P-2 are measured, with good agreements obtained in comparison with the simulated ones.
引用
收藏
页码:1956 / 1962
页数:7
相关论文
共 50 条
  • [21] A Novel Compact Dual-Band Dipole Antenna for Vehicle Applications
    Liao, Yixuan
    Li, Shuangde
    Liu, Yuanjian
    Zheng, Chengcheng
    2024 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY, ICMMT, 2024,
  • [22] A Compact Size and High Isolation Dual-band MIMO Antenna Using EMSIW
    Ali, Sayyed Arif
    Wajid, Mohd
    Hashmi, Mohammad
    Alam, Muhammad Shah
    2022 5TH INTERNATIONAL CONFERENCE ON MULTIMEDIA, SIGNAL PROCESSING AND COMMUNICATION TECHNOLOGIES (IMPACT), 2022,
  • [23] Compact Dual-band MIMO Antenna with High Isolation Performance
    Yeom, I.
    Kim, J.
    Jung, C.
    2010 ASIA-PACIFIC MICROWAVE CONFERENCE, 2010, : 766 - 769
  • [24] Compact dual-band MIMO antenna with high isolation performance
    Yeom, I.
    Kim, J.
    Jung, C.
    Asia-Pacific Microwave Conference Proceedings, APMC, 2010, : 766 - 769
  • [25] Novel design of high isolation compact printed monopoles array for dual-band application
    Cheng, Yi-Feng
    Cheng, Kwok-Keung M.
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2023, 65 (09) : 2619 - 2625
  • [26] A Novel Dual-Band Antenna with High Gain by Using Corrugated Plate
    Ding, You
    Li, Min-quan
    Zhang, Sai
    Chang, Hai-xing
    INTERNATIONAL CONFERENCE ON ELECTRICAL, CONTROL AND AUTOMATION ENGINEERING (ECAE 2013), 2013, : 208 - 212
  • [27] A Dual-Band Antenna Array with High Gain and Miniaturized Structure
    Tang, Can
    Zheng, Hongxing
    Wang, Mengjun
    An, Xing
    Wang, Xinyan
    Li, Erping
    PROCEEDINGS OF 2019 IEEE 2ND INTERNATIONAL CONFERENCE ON ELECTRONIC INFORMATION AND COMMUNICATION TECHNOLOGY (ICEICT 2019), 2019, : 735 - 738
  • [28] A Compact Dual-Band Shared-Aperture Base Station Antenna Array
    Xie, Wei
    Chen, Fu-Chang
    Yuan, Hang
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2024, 23 (05): : 1573 - 1577
  • [29] A Compact Phased Array Antenna System Based on Dual-Band Butler Matrices
    Ren, Han
    Shao, Jin
    Zhou, Rongguo
    Arigong, Bayaner
    Kim, Hyoung Soo
    Li, Changzhi
    Zhang, Hualiang
    2013 IEEE RADIO AND WIRELESS SYMPOSIUM (RWS), 2013, : 214 - 216
  • [30] Dual-band MIMO antenna array for compact 5G smartphones
    Wei G.
    Feng Q.
    Progress In Electromagnetics Research C, 2020, 99 : 157 - 165